package com.xr;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

/**
 * @SpringBootApplication标识这个类是一个SpringBoot的主程序类
 */
@SpringBootApplication
public class HelloWorldApplication {
    public static void main(String[] args) {
        //启动SpringBoot
        SpringApplication.run(HelloWorldApplication.class,args);
    }
}
